Malaysia Airlines plans to upgrade the Business Class cabin of its upcoming 737-10 MAX regional fleet with 12 lie-flat seats.Adient Aerospace, one of the preferred manufacturers, will provide the lie-flat seats for the narrow-body cabin.The airline aims to have 55 737-8 and 737-10 MAX aircraft in its fleet by 2030.The upgrade is part of Malaysia Airlines' plan to elevate its position to a Top 10 airline worldwide and a Top 5 within Asia.